class CreateDictionariesSenseDetails < ActiveRecord::Migration
  def self.up
    create_table :dictionaries_sense_details, :id => false do |t|
      t.column :dictionary_id ,:integer
      t.column :sense_detail_id ,:integer
      t.timestamps
    end
  end

  def self.down
    drop_table :dictionaries_sense_details
  end
end
